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CVE-2012-1033

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS...

5.0 MediumFix available

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

Exploit likelihood

13.1%Up 8.4 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 5.0

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

Record
CVE-2012-1033
CVSS 2.0
5.0 MediumAV:N/AC:L/Au:N/C:N/I:P/A:N
Updated
2026-11-02
CVE List No score

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

Record
CVE-2012-1033
Updated
2026-11-02
EUVDEUVD-2012-1071 No score

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

Record
EUVD-2012-1071
Updated
2026-11-03
GitHub AdvisoriesGHSA-g63p-j554-jxp4 No score

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS...

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

Record
GHSA-g63p-j554-jxp4
Updated
2026-11-02
OSV No score

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

Record
CVE-2012-1033
Updated
2026-11-02
OSVDEBIAN-CVE-2012-1033 No score

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

Record
DEBIAN-CVE-2012-1033
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
bind9
Debian:12
 before 1:9.8.1.dfsg.P1-4.1
1:9.8.1.dfsg.P1-4.1
bind9
Debian:13
 before 1:9.8.1.dfsg.P1-4.1
1:9.8.1.dfsg.P1-4.1
bind9
Debian:14
 before 1:9.8.1.dfsg.P1-4.1
1:9.8.1.dfsg.P1-4.1
bind
Red Hat:enterprise_linux:5::client
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-libs
Red Hat:enterprise_linux:5::client
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-sdb
Red Hat:enterprise_linux:5::client
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-utils
Red Hat:enterprise_linux:5::client
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-chroot
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
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Affected packages
PackageAffectedFixed
bind-debuginfo
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-devel
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-libbind-devel
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
caching-nameserver
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-chroot
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-libbind-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-libs
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-sdb
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind-utils
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
caching-nameserver
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 30:9.3.6-20.P1.el5_8.1
30:9.3.6-20.P1.el5_8.1
bind
Red Hat:enterprise_linux:6::client
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-debuginfo
Red Hat:enterprise_linux:6::client
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-libs
Red Hat:enterprise_linux:6::client
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-utils
Red Hat:enterprise_linux:6::client
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-chroot
Red Hat:enterprise_linux:6::client
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-devel
Red Hat:enterprise_linux:6::client
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-sdb
Red Hat:enterprise_linux:6::client
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind
Red Hat:enterprise_linux:6::computenode
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-debuginfo
Red Hat:enterprise_linux:6::computenode
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-libs
Red Hat:enterprise_linux:6::computenode
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-utils
Red Hat:enterprise_linux:6::computenode
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-chroot
Red Hat:enterprise_linux:6::computenode
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-devel
Red Hat:enterprise_linux:6::computenode
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-sdb
Red Hat:enterprise_linux:6::computenode
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind
Red Hat:enterprise_linux:6::server
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-chroot
Red Hat:enterprise_linux:6::server
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-debuginfo
Red Hat:enterprise_linux:6::server
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-libs
Red Hat:enterprise_linux:6::server
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-utils
Red Hat:enterprise_linux:6::server
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-devel
Red Hat:enterprise_linux:6::server
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-sdb
Red Hat:enterprise_linux:6::server
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind
Red Hat:enterprise_linux:6::workstation
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-chroot
Red Hat:enterprise_linux:6::workstation
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-debuginfo
Red Hat:enterprise_linux:6::workstation
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-libs
Red Hat:enterprise_linux:6::workstation
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-utils
Red Hat:enterprise_linux:6::workstation
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-devel
Red Hat:enterprise_linux:6::workstation
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind-sdb
Red Hat:enterprise_linux:6::workstation
From an advisory covering 2 CVEs
 before 32:9.7.3-8.P3.el6_2.3
32:9.7.3-8.P3.el6_2.3
bind97
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-chroot
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-debuginfo
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-devel
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-libs
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-utils
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-chroot
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-libs
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1
bind97-utils
Red Hat:enterprise_linux:5::server
From an advisory covering 2 CVEs
 before 32:9.7.0-10.P2.el5_8.1
32:9.7.0-10.P2.el5_8.1

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2012-1033 is a medium vulnerability (CVSS 5.0) in Isc Bind, published February 8, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 13.1%, the 96th percentile. Fixed in bind9 1:9.8.1.dfsg.P1-4.1.

References

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